Scaffold modification and synthesis routes for targeting mutant IDH 1: a review
摘要
Mutant IDH1 plays a significant role in cancers like gliomas and AML by producing the harmful metabolite D-2HG, which disrupts cell function. Over the years, researchers have developed selective inhibitors such as Ivosidenib, Vorasidenib, and Olutasidenib, improving potency, stability, and blood–brain barrier penetration. Structural modifications have significantly enhanced drug effectiveness, including fluorinated groups and diverse heterocyclic compounds like triazine, pyrazole, and quinoline. Advanced synthesis methods like palladium-catalyzed coupling and nucleophilic substitution have further refined these inhibitors. This review addresses a thorough analysis of synthetic methodologies, SAR optimizations, and pharmacokinetics of the reported inhibitors of mIDH1.